Electrical resistivity tomography (ERT) or electrical resistivity imaging (ERI) is a geophysical technique for imaging sub-surface structures from electrical resistivity measurements made at …

Timelapse ERT data and notebooks based on pyGIMLi. This repository is targeted at timelapse (monitoring) Electrical Resistivity Tomography (ERT). It holds data sets that can be freely used …

2023年2月7日 · Electrical resistivity tomography (ERT) is a broadly accepted geophysical method for subsurface investigations. Interpretation of field ERT data usually requires the application …

BERT is a software package for modelling and inversion of ERT data. It has originally been programmed as C++ apps based on the pyGIMLi core library, plus bash scripts for command …

In this work, we propose an ensemble-based inversion of ERT data (EB-ERT) that makes use of the ES-MDA algorithm. Differently from the ES, in ES-MDA the observed data are assimilated …

This chapter offers an overall review of technical aspects of ERT, which includes the fundamental theory of direct-current (DC) resistivity exploration, electrode arrays for data acquisition, …

2014年2月12日 · Electrical resistivity tomography (ERT) is based on solving a Poisson equation for the electrical potential and is characterized by a good sensitivity only in the vicinity of the …

2024年12月4日 · Electrical resistivity tomography (ERT) is a key geophysical technique that provides detailed information on subsurface structures by measuring the distribution

2020年6月1日 · The data were interpreted by comparing with geology of the area and matching with values of electrical resistivity of earth materials. Rock boundaries indicated on the …

Electrical Resistivity Tomography (ERT) is an advanced geophysics method used to determine the subsurface’s resistivity distribution by making measurements on the ground surface. ERT …